I finally beat the demo (yei!) and I´m enyoing this game more and more. I also have some feedback:
1) The graphic style is awesome!
2) The combat is fluid
3) I like the level design (at least the few secenarios of the demo) and the interection tha some upgrades (or habilities) offer
4) I´m still having problems with the diagonal hooking, I don't know if this is going to be fixed but if not maybe I would suggest the elimination of that game mechanic
5)The Red Knight is easy to stuck in a corner if I start the attack, I dont know if you already knew it
I can´t wait to play the next demo :)